Live: Get the latest on the NASCAR Xfinity Series playoffs as the Round of 8 kicks off at Las Vegas Motor Speedway. Updates & ...

Justin Allgaier set the pace, winning the pole for this evening’s NASCAR Xfinity Series at Las Vegas Motor Speedway with a 179.063 mph lap. It is Allgaier’s 12th career Xfinity Series pole and his ...

Just because Kyle Cummins possesses a monster point lead in the race for the USAC AMSOIL Sprint Car National Championship, he ...

The defending NASCAR Xfinity Series champion will lead the Xfinity Series field to the green flag in Saturday's Round of 8 ...

Becoming one of the 16 drivers to make the NASCAR playoffs is a massive accomplishment and the mark of a successful season.

This weekend, the NASCAR Cup Series makes its second visit of the year to Las Vegas Motor Speedway. This time, we have ...

Rozier (hamstring) did not practice Friday, Ira Winderman of the South Florida Sun Sentinel reports. Rozier has been sidelined by a hamstring strain since Oct. 1 and remains without a timetable for a ...

NASCAR heads to Las Vegas this weekend to kick off the third round of the playoffs, marking the final mile-and-a-half track of the season. Playoff driver Christ ...

How much Horsepower does a NASCAR Car have? Most tracks: around 670 horsepower. Superspeedways: about 510 horsepower with a larger spoiler for stability. How fast can a NASCAR car go? The top record ...

If you ever wondered how NASCAR drivers manage to stay cool in the searing heat of the cockpit, well sometimes they don’t.

This week on Bringing the Heat with Trey Lyle, Mark Garrow of the Performance Racing Network joins Lyle as he looks forward to retiring after a career spanning more than four decades in broadcast.

Catch the NASCAR Cup Series Playoffs Round of 8 at Las Vegas on NBC Sports, plus IMSA’s Petit Le Mans—live coverage all weekend!